nanocore | 725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-10-2024 08:19

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General

Target

725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
Size

349KB
MD5

5d45a6af281edf7a2c02483c1cbdeb50
SHA1

79837187b6b246bc709fe871576dc51023765c2e
SHA256

725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95
SHA512

631b84006665b1e4fe50b9de293f66f85e6dd9000eb524a9f15b6797cdc9726fba4b169f24dea834747b89ae03c5e7e5590c6c4c8ae25d9bfd846250994aaa57
SSDEEP

6144:FB1QKZaOpBjQepew/PjuGyFPr527Uf2u/jGw0qun597/QKjJ8zkjDpyAYpIR:FB1Q6rpr7MrswfLjGwW5xFdRyJpM

Score

10^/10

nanocore discovery evasion keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.2

bemery2.no-ip.biz:57628

127.0.0.1:57628

Mutex

997af15f-5576-4030-975c-eb3264fb6789

Attributes

activate_away_mode
true
backup_connection_host
127.0.0.1
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2015-04-23T21:31:33.540664436Z
bypass_user_account_control
true
bypass_user_account_control_data
clear_access_control
true
clear_zone_identifier
true
connect_delay
4000
connection_port
57628
default_group
grace
enable_debug_mode
true
gc_threshold
1.048576e+08
keep_alive_timeout
30000
keyboard_logging
false
lan_timeout
2500
max_packet_size
1.048576e+09
mutex
997af15f-5576-4030-975c-eb3264fb6789
mutex_timeout
5000
prevent_system_sleep
true
primary_connection_host
bemery2.no-ip.biz
primary_dns_server
8.8.8.8
request_elevation
true
restart_delay
5000
run_delay
0
run_on_startup
false
set_critical_process
true
timeout_interval
5000
use_custom_dns_server
false
version
1.2.2.2
wan_timeout
8000

Signatures

NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
keylogger trojan stealer spyware nanocore

Sets file to hidden 1 TTPs 1 IoCs

Modifies file attributes to stop it showing in Explorer etc.

evasion

Hidden Files and Directories

T1564.001

Processes:

attrib.exe

pid	Process
2968	attrib.exe

Adds Run key to start application 2 TTPs 14 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

REG.exeREG.exeRegAsm.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ISS Host = "C:\\Program Files (x86)\\ISS Host\\isshost.exe"	RegAsm.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Chrome = "C:\\Users\\Admin\\AppData\\Roaming\\subfolder\\chrome.exe.exe"	REG.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

RegAsm.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	RegAsm.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe

description	pid	Process	procid_target
PID 1984 set thread context of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52

Drops file in Program Files directory 2 IoCs

Processes:

RegAsm.exe

description	ioc	Process
File created	C:\Program Files (x86)\ISS Host\isshost.exe	RegAsm.exe
File opened for modification	C:\Program Files (x86)\ISS Host\isshost.exe	RegAsm.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 37 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

ping.exeREG.exeping.exeping.exeRegAsm.exeping.exeping.exeREG.exeDllHost.exeping.exeping.exeREG.exeREG.exeREG.exeping.exeping.exeattrib.exeping.exeping.exeREG.exeREG.exeREG.exe725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exeREG.exeping.exeping.exeping.exeping.exeping.exeping.exeREG.exeping.exeping.exeREG.exeREG.exeping.exeREG.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DllHost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ping.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 20 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

Processes:

ping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exe

pid	Process
1768	ping.exe
556	ping.exe
2724	ping.exe
2880	ping.exe
2600	ping.exe
2580	ping.exe
2956	ping.exe
1604	ping.exe
1556	ping.exe
1940	ping.exe
548	ping.exe
1660	ping.exe
2240	ping.exe
1380	ping.exe
2164	ping.exe
1652	ping.exe
1412	ping.exe
1620	ping.exe
1744	ping.exe
680	ping.exe

Runs ping.exe 1 TTPs 20 IoCs

Remote System Discovery

T1018

Processes:

ping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exeping.exe

pid	Process
2880	ping.exe
1652	ping.exe
1940	ping.exe
548	ping.exe
1604	ping.exe
1556	ping.exe
2164	ping.exe
1412	ping.exe
1744	ping.exe
2240	ping.exe
1768	ping.exe
556	ping.exe
2724	ping.exe
2600	ping.exe
1620	ping.exe
680	ping.exe
1660	ping.exe
2580	ping.exe
1380	ping.exe
2956	ping.exe

Suspicious behavior: EnumeratesProcesses 27 IoCs

Processes:

RegAsm.exe725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe

pid	Process
2248	RegAsm.exe
2248	RegAsm.exe
2248	RegAsm.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

RegAsm.exe

pid	Process
2248	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exeRegAsm.exe

description	pid	Process
Token: SeDebugPrivilege	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
Token: SeDebugPrivilege	2248	RegAsm.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

DllHost.exe

pid	Process
2060	DllHost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

DllHost.exe

pid	Process
2060	DllHost.exe
2060	DllHost.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe

description	pid	Process	procid_target
PID 1984 wrote to memory of 2724	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	31
PID 1984 wrote to memory of 2724	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	31
PID 1984 wrote to memory of 2724	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	31
PID 1984 wrote to memory of 2724	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	31
PID 1984 wrote to memory of 2880	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	33
PID 1984 wrote to memory of 2880	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	33
PID 1984 wrote to memory of 2880	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	33
PID 1984 wrote to memory of 2880	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	33
PID 1984 wrote to memory of 2600	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	35
PID 1984 wrote to memory of 2600	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	35
PID 1984 wrote to memory of 2600	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	35
PID 1984 wrote to memory of 2600	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	35
PID 1984 wrote to memory of 2164	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	37
PID 1984 wrote to memory of 2164	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	37
PID 1984 wrote to memory of 2164	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	37
PID 1984 wrote to memory of 2164	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	37
PID 1984 wrote to memory of 1652	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	39
PID 1984 wrote to memory of 1652	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	39
PID 1984 wrote to memory of 1652	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	39
PID 1984 wrote to memory of 1652	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	39
PID 1984 wrote to memory of 1412	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	41
PID 1984 wrote to memory of 1412	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	41
PID 1984 wrote to memory of 1412	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	41
PID 1984 wrote to memory of 1412	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	41
PID 1984 wrote to memory of 1620	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	44
PID 1984 wrote to memory of 1620	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	44
PID 1984 wrote to memory of 1620	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	44
PID 1984 wrote to memory of 1620	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	44
PID 1984 wrote to memory of 1940	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	46
PID 1984 wrote to memory of 1940	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	46
PID 1984 wrote to memory of 1940	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	46
PID 1984 wrote to memory of 1940	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	46
PID 1984 wrote to memory of 548	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	48
PID 1984 wrote to memory of 548	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	48
PID 1984 wrote to memory of 548	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	48
PID 1984 wrote to memory of 548	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	48
PID 1984 wrote to memory of 1744	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	50
PID 1984 wrote to memory of 1744	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	50
PID 1984 wrote to memory of 1744	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	50
PID 1984 wrote to memory of 1744	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	50
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2248	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	52
PID 1984 wrote to memory of 2968	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	53
PID 1984 wrote to memory of 2968	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	53
PID 1984 wrote to memory of 2968	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	53
PID 1984 wrote to memory of 2968	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	53
PID 1984 wrote to memory of 2580	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	54
PID 1984 wrote to memory of 2580	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	54
PID 1984 wrote to memory of 2580	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	54
PID 1984 wrote to memory of 2580	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	54
PID 1984 wrote to memory of 680	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	57
PID 1984 wrote to memory of 680	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	57
PID 1984 wrote to memory of 680	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	57
PID 1984 wrote to memory of 680	1984	725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe	57

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Processes:

attrib.exe

pid	Process
2968	attrib.exe

C:\Users\Admin\AppData\Local\Temp\725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
"C:\Users\Admin\AppData\Local\Temp\725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1984
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2724
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2880
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2600
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2164
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1652
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1412
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1620
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1940
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:548
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1744
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - Adds Run key to start application
  - Checks whether UAC is enabled
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  PID:2248
- C:\Windows\SysWOW64\attrib.exe
  "C:\Windows\System32\attrib.exe" +s +h C:\Users\Admin\AppData\Local\Temp\725e1b756faadae8d816bbc62490170e5031f19d6dd58e4f77998c9195800d95N.exe
  2⤵
  - Sets file to hidden
  - System Location Discovery: System Language Discovery
  - Views/modifies file attributes
  PID:2968
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2580
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:680
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2240
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1380
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2956
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1660
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1604
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1768
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:556
- C:\Windows\SysWOW64\ping.exe
  C:\Windows\System32\ping.exe google.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:1556
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2680
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2100
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2792
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2840
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2660
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2132
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2844
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:1280
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2024
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:1780
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:1160
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:804
- C:\Windows\SysWOW64\REG.exe
  REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "Google Chrome" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:1612

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\DV.png

Filesize
100KB

MD5
85aa412748cec606260dfc07a2ba0493

SHA1
b1604d7f6a3bea2c716137e93c1b3206e4581595

SHA256
603e434580ef4df688fa85fa8b0bd552fcc06fa7882c1d2789c8c52bce87752f

SHA512
98ffc0676b705619d6fb206459c69cc73de285661971d43311e770898a474c2169749357c3126415f17a19e711badfe0fbbb98f056af8cf99cc6eaad7629a71a

Download Submit
C:\Users\Admin\AppData\Roaming\subfolder\chrome.exe.exe

Filesize
349KB

MD5
56d29b5c94ffffc2e4e3122032f8ed0f

SHA1
73219be294d6bfd5506833351a5fe8d3ecb88995

SHA256
9dee5a6494e93007d668da91383fdb5a5635ee4a09b8f0d20945fda512750746

SHA512
1585d269923a2ae357ae34c30123ffc1a2148b299be0b67db04212df30b7068093f9d8e466919cf0d3e6991d0278b8b7b29cd582f18844bef1d047978c74af5f

Download Submit
memory/1984-4-0x00000000049C0000-0x00000000049C2000-memory.dmp

Filesize
8KB

Download
memory/1984-2-0x0000000074F10000-0x00000000754BB000-memory.dmp

Filesize
5.7MB

Download
memory/1984-1-0x0000000074F10000-0x00000000754BB000-memory.dmp

Filesize
5.7MB

Download
memory/1984-0-0x0000000074F11000-0x0000000074F12000-memory.dmp

Filesize
4KB

Download
memory/1984-7-0x0000000074F10000-0x00000000754BB000-memory.dmp

Filesize
5.7MB

Download
memory/2060-5-0x0000000000160000-0x0000000000162000-memory.dmp

Filesize
8KB

Download
memory/2248-17-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2248-19-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2248-18-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2248-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2248-14-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2248-10-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2248-8-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2248-12-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download